The patient was undergoing a thrombectomy procedure using a penumbra system red 68 reperfusion catheter (red68), a non-penumbra microcatheter, and a non-penumbra guide catheter.During the procedure, it was reported that a dissection had occurred in cavernous segment of the internal carotid artery (ica).No additional information is available.
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From the information provided, there is no indication that there was any device malfunction, nonconformance, or misuse that contributed to the reported event.Potential adverse events in the labeling with the penumbra system include, but are not limited to, hematoma or hemorrhage at the site, inability to completely remove thrombus, intracranial hemorrhage, ischemia, vessel spasm, thrombosis, dissection, including death.The manufacturing records for this lot were reviewed and did not reveal any outstanding discrepancies, design, or quality concerns.
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